[New] Added ByteHelper.invert()

2017-08-28 13:50:53 +02:00 · 2017-08-28 13:50:53 +02:00 · 291480fb6e
parent 76b2fd2eb2
commit 291480fb6e
1 changed files with 4 additions and 0 deletions
--- a/li.strolch.utils/src/main/java/li/strolch/utils/helper/ByteHelper.java
+++ b/li.strolch.utils/src/main/java/li/strolch/utils/helper/ByteHelper.java
@ -234,6 +234,10 @@ public class ByteHelper {
 		return b;
 	}

+	public static byte invert(byte x) {
+		return (byte) (x ^ 0xff);
+	}
+
 	/**
 	 * Formats the given byte array to a binary string, separating each byte by a space
 	 *